Christians, why aren't you outraged at New York naming a street 'Seven in Heaven Way'?

...in honour of fallen 9/11 firefighters. After all, it suggests that entry into Heaven is works based and that one can get in by selflessly giving their life to save others when we all know that in reality the only way in is by believing in Jesus. For all we know those seven firefighters weren't even born again Christians and so may well be burning in Hell right now. How dare the state of New York misrepresent Christianity in this way! I urge you to write to your congressman and complain.